Bright Supernovae - 2024

This data comes from IAU Circulars and occasionally more data will be provided on IAU's Astronomical Headlines page. An archive of the 2024 updates to this page is available.

This is a partial list of the SN discovered in 2024. Since 2024 is still ongoing, please look at the main page for the latest data.   In previous years I tried to keep the yearly archive alphabetically sorted by CBAT supernova name.   Since that is no longer applicable, I am sorting this archive by "first observed" date, which I have listed as the discovery date.   Note that Extra galactic Novae have been moved to a special Extra galactic novae page.   Mistakes (Galactic variables, asteroids, unconfirmed, etc) are in the boneyard.   I also maintain an archive of the updates.

AT2024efx (= SNhunt464), TNS discovered 2024/03/13.297 by Catalina Real-Time Transient Survey, M. Mazzucato, and Mirco Villi
Found in NGC 3728 at R.A. = 11h33m18s.240, Decl. = +24°26'00".24
Located 33".6 east and 48".6 south of the center of NGC 3728 (Discovery image)
Mag 20.9:3/13, Type unknown (zhost=0.023000)

AT2024dli (= ASASSN-24bj), TNS discovered 2024/02/29.020 by All Sky Automated Survey for SuperNovae (ASAS-SN)
Found in ESO 114-G19 at R.A. = 02h01m45s.108, Decl. = -58°22'48".29
Located 2".9 west and 10".3 south of the center of ESO 114-G19 (John Stevenson image) (Fabio Feijo image)
Mag 16.3:2/29, Type unknown (zhost=0.022209)

AT2024bqm (= ASASSN-24aw) (= Gaia24apb), TNS discovered 2024/02/05.080 by All Sky Automated Survey for SuperNovae (ASAS-SN)
Found in KUG 0132-199 at R.A. = 01h34m29s.352, Decl. = -19°38'58".78
Located 0".0 east and 0".0 north of the center of KUG 0132-199 (John Stevenson image)
Mag 17.3:2/5, Type unknown (zhost=0.042806) (References: Gaia observations)

AT2024bdp (= ASASSN-24as), TNS discovered 2024/01/27.130 by All Sky Automated Survey for SuperNovae (ASAS-SN)
Found in MCG -1-4-11 at R.A. = 01h11m38s.359, Decl. = -03°20'42".36
Located 0".8 west and 1".9 south of the center of MCG -1-4-11
Mag 16.5:1/27, Type unknown (zhost=0.017936)